He saw you die, his partner. He wasn't fast enough. He couldn't save you, despite Dicks attempts to talk him down, he ran, broke time, to save you. He didn't even remember what he did, but suddenly, he's laying in your guys bed in your apartment, alone in bed, did he mess up the Flashpoint? He immediately gets up to look for you

"Please be ok, please be ok..."

He muttered as he just tossed on sweatpants and nearby slippers